bpo-33239: Fix default value of 'buffering' parameter in docs of tempfile.* functions (GH-21763) (GH-22225)
(cherry picked from commit b48389d95093c3f912549add8da339edc164bf0d)
diff --git a/Doc/library/tempfile.rst b/Doc/library/tempfile.rst
index 3a2b88c..f9421da 100644
--- a/Doc/library/tempfile.rst
+++ b/Doc/library/tempfile.rst
@@ -31,7 +31,7 @@
The module defines the following user-callable items:
-.. function:: TemporaryFile(mode='w+b', buffering=None, encoding=None, newline=None, suffix=None, prefix=None, dir=None, *, errors=None)
+.. function:: TemporaryFile(mode='w+b', buffering=-1, encoding=None, newline=None, suffix=None, prefix=None, dir=None, *, errors=None)
Return a :term:`file-like object` that can be used as a temporary storage area.
The file is created securely, using the same rules as :func:`mkstemp`. It will be destroyed as soon
@@ -72,7 +72,7 @@
Added *errors* parameter.
-.. function:: NamedTemporaryFile(mode='w+b', buffering=None, encoding=None, newline=None, suffix=None, prefix=None, dir=None, delete=True, *, errors=None)
+.. function:: NamedTemporaryFile(mode='w+b', buffering=-1, encoding=None, newline=None, suffix=None, prefix=None, dir=None, delete=True, *, errors=None)
This function operates exactly as :func:`TemporaryFile` does, except that
the file is guaranteed to have a visible name in the file system (on
@@ -93,7 +93,7 @@
Added *errors* parameter.
-.. function:: SpooledTemporaryFile(max_size=0, mode='w+b', buffering=None, encoding=None, newline=None, suffix=None, prefix=None, dir=None, *, errors=None)
+.. function:: SpooledTemporaryFile(max_size=0, mode='w+b', buffering=-1, encoding=None, newline=None, suffix=None, prefix=None, dir=None, *, errors=None)
This function operates exactly as :func:`TemporaryFile` does, except that
data is spooled in memory until the file size exceeds *max_size*, or